公开(公告)号：US20170017646A1

公开(公告)日：2017-01-19

申请号：US14799300

申请日：2015-07-14

Applicant: Adobe Systems Incorporated

Inventor： Divij Kumar ,  Neha Saxena ,  Aditya Kumar Pandey

IPC: G06F17/30

CPC classification number: G06F21/64 ,  G06F21/00 ,  G06Q10/10

Abstract: The present disclosure is directed toward systems and methods for managing electronic documents. For example, systems and methods described herein can enable parties to an agreement outlined in an electronic document to add, track, and save electronic signatures associated with the electronic document. Furthermore, systems and methods described herein automatically identify expiration information associated with the electronic document and generate alerts for the electronic document based on the expiration information.

Abstract translation: 本公开涉及用于管理电子文档的系统和方法。 例如，本文描述的系统和方法可使各方能够在电子文档中概述的协议添加，跟踪和保存与电子文档相关联的电子签名。 此外，本文所述的系统和方法自动识别与电子文档相关联的到期信息，并基于过期信息生成电子文档的警报。

公开(公告)号：US20160132693A1

公开(公告)日：2016-05-12

申请号：US14534583

申请日：2014-11-06

Applicant: ADOBE SYSTEMS INCORPORATED

Inventor： Divij Kumar ,  Neha Saxena ,  Aditya Kumar Pandey ,  Nikhil Dang ,  Pulkit Jain

IPC: G06F21/62 ,  G06F17/30 ,  G10L17/00 ,  G06F21/16

CPC classification number: G06F21/6245 ,  G06F17/30011 ,  G06F21/16 ,  G06F21/32 ,  G10L15/26 ,  G10L17/00

Abstract: An electronic signature comprises an authenticated audio and/or visual recording of a spoken assent that conforms to a pre-established phrase. Alternatively, an electronic signature comprises an authenticated visual recording of a series of physical gestures that conforms to a pre-established sequence. Rules are established with respect to how the assent is to be recorded and authenticated. These rules, as well as the document itself, are provided to a document recipient. If the document recipient assents to the document, an audio and/or visual recording of the assent is generated. Location information that defines or approximates the geographical location where the document recipient recorded the assent is also optionally recorded as well. Once recorded, the assent can be authenticated using any of a variety of suitable authentication processes. An authenticated assent can be considered a legally binding electronic signature that forms a part of, or is otherwise associated with, the document.

Abstract translation: 电子签名包括符合预先确定的短语的口头同意的经认证的音频和/或视觉记录。 或者，电子签名包括符合预先建立的序列的一系列物理手势的经认证​​的视觉记录。 关于同意如何进行记录和认证的规则。 这些规则以及文档本身被提供给文档接收者。 如果文档收件人对文档进行了同意，则生成同意的音频和/或视频记录。 还可以任意地记录定义或近似文档接收者记录同意的地理位置的位置信息。 一旦记录，可以使用各种合适的认证过程中的任何一个认证。 经认证的同意书可以被认为是一种具有法律约束力的电子签名，构成文件的一部分或与之相关联。

公开(公告)号：US09967103B2

公开(公告)日：2018-05-08

申请号：US14975515

申请日：2015-12-18

Applicant: ADOBE SYSTEMS INCORPORATED

Inventor： Divij Kumar ,  Neha Saxena ,  Aditya Kumar Pandey

IPC: H04L29/06 ,  H04L9/32

CPC classification number: H04L9/3247 ,  H04L9/3297 ,  H04L63/0853

Abstract: In various implementations, an electronic signature platform implements an electronic signing workflow that includes receiving, from a signer device, annotations made by a signer role to an electronic document in response to a request to sign the electronic document. A reply is received, from an advisor device, is made by an advisor role and is responsive to the annotations. Based on providing the reply to the signer device, an electronic signature is received that is provided by the signer role in response to the request to sign the electronic document. An audit trail is maintained that includes descriptions for events associated with the electronic signature, and timestamps associated with the events. The annotations and the reply are recorded by one or more of the events.

公开(公告)号：US20170063553A1

公开(公告)日：2017-03-02

申请号：US14840380

申请日：2015-08-31

Applicant: Adobe Systems Incorporated

Inventor： Neha Saxena ,  Divij Kumar ,  Aditya Kumar Pandey

IPC: H04L9/32

CPC classification number: H04L9/3247 ,  H04L9/3226 ,  H04L9/3236

Abstract: Improved document processing workflows provide a secure electronic signature framework by reducing attack vectors that could be used to gain unauthorized access to digital assets. In one embodiment an electronically signed document is removed from an electronic signature server after signed copies of the document are distributed to all signatories. The electronic signature server optionally retains an encrypted copy of the signed document, but does not retain the decryption password. This limits the amount of data retained by the electronic signature server, making it a less attractive target for hackers. However, the electronic signature server still maintains audit data that can be used to identify a signed document and validate an electronic signature. For example, a hash of the document (or other document metadata) can be used to validate the authenticity of an electronically signed document based on a logical association between an electronic signature and the signed document.

Abstract translation: 改进的文档处理工作流程通过减少可用于获得未经授权的数字资产访问的攻击向量来提供安全的电子签名框架。 在一个实施例中，将文档的签名副本分发给所有签署者之后，从电子签名服务器中移除电子签名的文档。 电子签名服务器可选地保留签名文档的加密副本，但不保留解密密码。 这限制了电子签名服务器保留的数据量，使其成为黑客的吸引力较小的目标。 然而，电子签名服务器仍然维护可用于识别签名文档并验证电子签名的审计数据。 例如，可以使用文档（或其他文档元数据）的散列来基于电子签名和签名的文档之间的逻辑关联来验证电子签名的文档的真实性。

公开(公告)号：US20160248765A1

公开(公告)日：2016-08-25

申请号：US14625852

申请日：2015-02-19

Applicant: Adobe Systems Incorporated

Inventor： Neha Saxena ,  Divij Kumar ,  Aditya Kumar Pandey

IPC: H04L29/06 ,  G06K9/00 ,  H04L9/32

CPC classification number: H04L63/0861 ,  G06K9/00617 ,  G06K9/00892 ,  H04L9/0866 ,  H04L9/3231 ,  H04L9/3242 ,  H04L63/0876 ,  H04L63/102

Abstract: A document originator establishes rules for authenticating an electronic signature. Such rules may require that any user who wishes to assent to the document terms provide biometric data in the form of an ocular image. In one implementation, such rules, as well as the document itself, are provided to a document recipient. If the document recipient assents to the document, an electronic signature is acquired from the document recipient, along with the required ocular image. The image is acquired using an infrared-enabled camera in the case of an iris image, or a retinal scanner in the case of a retina image. The acquired image can be authenticated by comparison to a trusted reference image, for example which may have been obtained from the document recipient during an initial registration process. If the comparison matches with a sufficiently high degree of confidence, then the electronic signature is considered authentic.

Abstract translation: 文件发起人建立了用于认证电子签名的规则。 这样的规则可能要求任何希望同意文件术语的用户以眼睛图像的形式提供生物特征数据。 在一个实现中，这样的规则以及文档本身被提供给文档接收者。 如果文档收件人对文档进行了同意，则从文档收件人以及所需的眼睛图像获取电子签名。 在虹膜图像的情况下，使用红外线摄像机或在视网膜图像的情况下采集视网膜扫描器来获取图像。 所获取的图像可以通过与可信参考图像进行比较而被认证，例如可以在初始注册过程期间从文档接收者获得。 如果比较与足够高的置信度相匹配，则电子签名被认为是真实的。

公开(公告)号：US20150347903A1

公开(公告)日：2015-12-03

申请号：US14291910

申请日：2014-05-30

Applicant: ADOBE SYSTEMS INCORPORATED

Inventor： Neha Saxena ,  Pulkit Agarwal ,  Raman Gupta

IPC: G06N5/04 ,  G06T11/20

CPC classification number: G06T11/206

Abstract: A computer implemented method and apparatus for acquiring sentiment analysis information based on user reactions to displayable content. The method comprises receiving reaction data of at least one individual user viewing portions of displayable content, wherein the reaction data of each user includes indications representative of at least one of a time-varying emotional state of the user and a time-varying level of interest of the user captured during viewing of the displayable content; and performing sentiment analysis on the reaction data by at least one of: categorizing portions of the displayable content based on one of the reaction of one user or aggregated reactions of a plurality of users, and identifying at least one portion of the displayable content having one of a more favorable and a less favorable reaction by the at least one user, by comparison to one of a baseline and reactions to other portions of the displayable content.

Abstract translation: 一种基于用户对可显示内容的反应来获取情绪分析信息的计算机实现的方法和装置。 该方法包括接收至少一个单独用户观看可显示内容的部分的反应数据，其中每个用户的反应数据包括代表用户的时变感情状态和时变感兴趣水平中的至少一个的指示 在观看可显示内容期间捕获的用户; 以及基于一个用户的反应或多个用户的聚合反应中的一个对所述可显示内容的部分进行分类并且将所述可显示内容的至少一部分识别为具有一个用户的可显示内容的至少一部分来对所述反应数据进行情绪分析 通过与可显示内容的其他部分的基线和反应之一进行比较，由至少一个用户进行更有利和更不利的反应。

公开(公告)号：US09935777B2

公开(公告)日：2018-04-03

申请号：US14840380

申请日：2015-08-31

Applicant: Adobe Systems Incorporated

Inventor： Neha Saxena ,  Divij Kumar ,  Aditya Kumar Pandey

IPC: H04L9/32

CPC classification number: H04L9/3247 ,  H04L9/3226 ,  H04L9/3236

Abstract: Improved document processing workflows provide a secure electronic signature framework by reducing attack vectors that could be used to gain unauthorized access to digital assets. In one embodiment an electronically signed document is removed from an electronic signature server after signed copies of the document are distributed to all signatories. The electronic signature server optionally retains an encrypted copy of the signed document, but does not retain the decryption password. This limits the amount of data retained by the electronic signature server, making it a less attractive target for hackers. However, the electronic signature server still maintains audit data that can be used to identify a signed document and validate an electronic signature. For example, a hash of the document (or other document metadata) can be used to validate the authenticity of an electronically signed document based on a logical association between an electronic signature and the signed document.

公开(公告)号：US09703982B2

公开(公告)日：2017-07-11

申请号：US14534583

申请日：2014-11-06

Applicant: Adobe Systems Incorporated

Inventor： Divij Kumar ,  Neha Saxena ,  Aditya Kumar Pandey ,  Nikhil Dang ,  Pulkit Jain

IPC: G06F7/04 ,  G06F21/62 ,  G06F21/16 ,  G06F17/30 ,  G10L17/00 ,  G06F21/32

CPC classification number: G06F21/6245 ,  G06F17/30011 ,  G06F21/16 ,  G06F21/32 ,  G10L15/26 ,  G10L17/00

Abstract: An electronic signature comprises an authenticated audio and/or visual recording of a spoken assent that conforms to a pre-established phrase. Alternatively, an electronic signature comprises an authenticated visual recording of a series of physical gestures that conforms to a pre-established sequence. Rules are established with respect to how the assent is to be recorded and authenticated. These rules, as well as the document itself, are provided to a document recipient. If the document recipient assents to the document, an audio and/or visual recording of the assent is generated. Location information that defines or approximates the geographical location where the document recipient recorded the assent is also optionally recorded as well. Once recorded, the assent can be authenticated using any of a variety of suitable authentication processes. An authenticated assent can be considered a legally binding electronic signature that forms a part of, or is otherwise associated with, the document.

公开(公告)号：US09532106B1

公开(公告)日：2016-12-27

申请号：US14809649

申请日：2015-07-27

Applicant: Adobe Systems Incorporated

Inventor： Raman Gupta ,  Neha Saxena ,  Anuj Jain

IPC: H04N5/445 ,  H04N21/475 ,  H04N21/422 ,  H04N21/258 ,  H04N21/25 ,  H04N21/442 ,  H04N21/466 ,  H04N21/2668 ,  H04N21/81

CPC classification number: H04N21/4755 ,  H04N21/251 ,  H04N21/25883 ,  H04N21/25891 ,  H04N21/2668 ,  H04N21/42203 ,  H04N21/44222 ,  H04N21/4667 ,  H04N21/4668 ,  H04N21/4756 ,  H04N21/812 ,  H04N21/8133 ,  H04N21/8456

Abstract: Video character-based content targeting is described. In one or more embodiments, users make selections of characters in video content in conjunction with playback of the video content. For example, a user is prompted during playback of video content to select a character in the video content that the user likes. An indication is received of selections made by the user of one or more characters, each of which is associated with information that describes a degree to which the character exhibits a plurality of personality attributes. Once received, the user's selections of the one or more characters from the video content are analyzed. In particular, the selections are analyzed to ascertain a degree to which the user identifies with the plurality of personality attributes. The degree to which the user is determined to identify with the plurality of personality attributes is then used to control communication of content to the user.

Abstract translation: 描述基于视频字符的内容定向。 在一个或多个实施例中，用户结合视频内容的回放来选择视频内容中的字符。 例如，在播放视频内容期间提示用户选择用户喜欢的视频内容中的角色。 接收到用户对一个或多个字符进行的选择的指示，每个字符与描述角色表现多个个性属性的程度的信息相关联。 一旦接收到，就分析用户对视频内容中的一个或多个字符的选择。 特别地，分析选择以确定用户用多个个性属性识别的程度。 然后使用用户被确定与多个个性属性一起识别的程度来控制内容与用户的通信。

公开(公告)号：US09419948B2

公开(公告)日：2016-08-16

申请号：US14081192

申请日：2013-11-15

Applicant: Adobe Systems Incorporated

Inventor： Piyush Gupta ,  Pawan Kumar ,  Neha Saxena

IPC: H04L9/32 ,  H04L29/06 ,  G06F21/10

CPC classification number: H04L63/0428 ,  G06F21/10 ,  G06F2221/0708 ,  G06F2221/2145 ,  H04L63/10 ,  H04L2463/101

Abstract: A computer implemented method and apparatus for avoiding license storming during an unplanned regional blackout. The method comprises generating a leaf license for each geographic region of a plurality of geographic regions in a broadcast area, wherein each leaf license includes a first content encryption key for decrypting media content associated with the leaf license, and where each leaf license is bound to a root license for each geographic region in the plurality of geographic regions; and generating, in response to a blackout event, a new leaf license for each geographic region of the plurality of geographic regions that are located outside of a blackout area, wherein each new leaf license includes a second content encryption key different from the first content encryption key for decrypting protected media content, and wherein each new leaf license remains bound to the root license for each geographic region in the plurality of geographic regions.

Abstract translation: 一种计算机实现的方法和装置，用于在计划外区域停电期间避免许可证冲击。 该方法包括为广播区域中的多个地理区域的每个地理区域生成叶子许可证，其中每个叶子许可证包括用于解密与叶子许可证相关联的媒体内容的第一内容加密密钥，并且每个叶子许可证被绑定到 针对多个地理区域中的每个地理区域的根许可证; 以及响应于停电事件，为位于停电区域外的所述多个地理区域中的每个地理区域生成新的叶子许可证，其中每个新的叶子许可证包括不同于所述第一内容加密的第二内容加密密钥 用于解密受保护的媒体内容的密钥，并且其中每个新的叶子许可证仍然绑定到多个地理区域中的每个地理区域的根许可证。